Any recommendations for cheap futures fins retail price is right out there on some models looking for size range of P5 thusters and P7 quads

www.aliexpress.com/w/wholesale-future-fins.html

I got some fins from INDO Fins - ex-Bali on Ebay or you can order on their webpage.

Super helpful, quick service and good price.

www.hugedomains.com/domain_profile.cfm?d=indofins&e=com

Performance wise - seem great for me. I am sure some surfers may have thoughts on flex etc... if they are using them in decent conditions in but I got these for a small wave summer board. They are a great option too if you want to try something a bit different like keels without splashing out the full $$$.

Only problem for IFocus is I am not sure if they do futures compatible or just FCS.

Try Gumtree or eBay
Even better if you know of someone heading to the states they retail a lot cheaper than here (exchange rate pending)
I have a mate who rents a US post box who buys things cheap online and gets the goods sent over.